.page-container {
  background-color: #353944;
  height: 100%;
  display: flex;
  justify-content: center;
  padding: 12px;
  height: calc(100vh - 55px);

  // 配置
  .btn-group {
    display: block;
    margin-left: 12px;

    .ant-btn {
      display: block;
      margin-top: 8px;
      font-size: 14px;
      border-radius: 0 !important;
    }
  }
}
